天水關節簧中簧(Joint damping spring)
- 詳細介(jiè)紹
關節簧中簧(huáng)特點特征
Characteristics of spring in spring
醫用不鏽鋼材質
Medical stainless steel meterial
簧中簧設計,小空(kōng)間力值
Design of spring middle spring ,small space power
高抗(kàng)拉強度,壽命高,安全性好
High tensile strength,high life and safety